baber/WOPTO huggingface dataset:
Patent JP-H10310870-A (JP)
Title: Plasma cvd device
Inventor: YAMAZAKI SHUNPEI
IPC: H01L21/31
Filed: 1997-05-09
Abstract: PROBLEM TO BE SOLVED: To prevent needless discharge such as arc discharge as the facility of increasing a device scale and of working are maintained and to reduce the amt. of particles or the life caused by the peeling of coating stuck to a reaction chamber by generating plasma in a space surrounded by an electrode, a substrate holder and an insulator. SOLUTION: Since a plasma space 115 generated by an electrode 111 is made into a state surrounded by the electrode 111, a substrate holder 112 and an insulator 120 composed of alumina, the state that the plasma space 115 spreads from the space between the electrode 111 and the substrate holder 112 does not occur owing to the insulator 120, so that the generation of arc discharge or the like between the electrode 111 and a reaction chamber 104 can be prevented. Since the plasma space 115 does not spread, the density of plasma increases to improve the coating forming rate.  Moreover, coating is formed mainly on the surfaces of the electrode 111 and the insulator 120 at the time of coating formation, but, since the surface of the insulator 120 has ruggedness, the formed coating has adhesion tighter than that of metal, so that the amt. of the coating to be fallen as particles or flakes can be reduced.
Patent JP-S5927733-A (JP)
Title: Manufacture of rod material
Inventor: ISONISHI MINORU
IPC: B21D49/00
Filed: 1982-08-04
Abstract: PURPOSE:To manufacture a rod material which makes a beltlike metalling film hard to separate, by covering a metallic hollow core material which the a slit lengthwise with the metallic film and winding its edges into the slit, and then reducing the slit width. CONSTITUTION:While the metallic hollow core material 1 is fed out at a constant speed, the metallic film 2 is also fed out in the same direction to cover the core material 1. Then, both edges 4 and 4 of the film 2 are wound into the slit 3 of the core material 1, which is pressed from both sides to reduce the width of the slit 3. Then, both edges 4 and 4 of the film 2 are clamped in the core material through the slit 3 to complete a rod material product 5.
Patent JP-H087548-A (JP)
Title: Calculating method for remaining amount of tape
Inventor: TOMITA MITSUHIKO
IPC: G11B27/17
Filed: 1994-06-17
Abstract: PURPOSE:To obtain a calculating method of the remaining amount of tape minimized in error regardless of the kind of recording tape. CONSTITUTION:Frequency signals fs and ft are supplied to a control part 9 from frequency generators 4GS, 4GT, and the relative remaining amount of tape is calculated by the control part 9 from rotational periods Ts, Tt of an S-reel 1 and a T-reel 2. Data for discriminating the kind of tape are obtained beforehand for every kind, then by comparing these discrimination data with the data of the kind of tape obtained based on the rotational period Ts of the S-reel 1 and the rotational period Tt of the T-reel 2, thus the kind of tape is discriminated. The absolute remaining amount of tape up to the end of the tape is calculated based on data for maximum video recording time of the discriminated kind of tape and the relative remaining amount of tape. The relative remaining amount and the absolute remaining amount of tape are displayed respectively on a relative remaining amount displaying part 7 and an absolute remaining amount displaying part 8. The tape remaining amount is accurately displayed without deteriorating the accuracy for displaying the tape remaining amount even in the case the kind of tape is different and the thickness of tape is changed.
Patent JP-H0429088-A (JP)
Title: System and device for time supplementary
Inventor: KIHARA MASAMI
IPC: G04R20/00
Filed: 1990-05-25
Abstract: PURPOSE:To automatically correct displayed time with high precision by constituting the time supplementary device generating a digital signal at reference time to be accessed freely from a subscriber terminal connected to a digital public communication network. CONSTITUTION:A digital public communication network 1 is connected to a time supplementary device 2, and the device 2 generates the digital signal displaying the reference time at the reference time. In the communication network 1, many subscriber terminals 3 are connected through a subscriber transmission path 4. In the terminal 3, a self-advancing digital clock circuit 5 is provided to display time by a clock signal generating itself, and a time correction circuit 6 is provided to correct the time of the digital clock circuit automatically by the digital signal received from the device 2 through the communication network 1. Thus, when receiving the digital signal displaying the reference time, the time of the digital clock circuit is automatically exchanged to the reception signal of the digital signal, and the self-advancing digital clock is corrected to the reference time.
Patent JP-S61296598-A (JP)
Title: Dummy word line drive circuit for mos dynamic ram
Inventor: FUJISHIMA KAZUYASU
IPC: G11C7/14
Filed: 1985-06-21
Abstract: PURPOSE:To improve the degree of circuit integration by writing '1', '0' from a bit line to two full-size dummy cells connected to bit line pair by a dummy word line controller and equalizing the both before the word line is driven thereby avoiding the restriction of the degree of circuit integration of the memory due to the size of the dummy cell. CONSTITUTION:A dummy word line controller 11 is connected to the end of a dummy word line DWL and bit line information corresponding to a dummy cell 4 to be selected is written on a dummy cell 4 not selected by using a dummy set signal phiDS. In this case, the dummy capacitor included in the dummy cell 4 has the same capacitance as that of a memory capacitor Cs. Then the levels '1', '0' written on the two dummy capacitors are equalized by the dummy equalizing signal phiDE before the word line (dummy word line) is driven to form a reference electric charge being one-half signal electric charge in the memory cell.
Patent JP-H11320660-A (JP)
Title: Film thickness monitoring system for extrusion molding device
Inventor: NIIMOTO MINEO
IPC: B29C48/92
Filed: 1998-05-19
Abstract: PROBLEM TO BE SOLVED: To achieve judgement whether a film thickness is uniform or not by consecutively detecting the film thickness of a molding resin in the transferred direction thereof, and then giving a warning if the detected result of the film thickness exceeds a specific range. SOLUTION: A contact-type film thickness detector having two detectors 18a, 18b is constructed such that the detected values from each of the detectors 18a, 18b are respectively provided in a controller which subtracts the detected value of the outer peripheral portion of a transfer roller 15 of one detector 18b from the detected value of a molding resin 2 of the other detector 18a, so as to detect the film thickness of the molding resin 2 all the time. The controller gives a warning in response to the change in the detected film thickness of the molding resin 2, e.g. when the film thickness of the molding resin 2 exceeds a specific range. The warning means is, for example, a means using sounds such as a warning buzzer and a means using a lamp such as lighting or blinking of a warning light.
Patent JP-H09320896-A (JP)
Title: Solid-electrolytic capacitor and manufacture thereof
Inventor: OSUMI TETSUHIRO
IPC: H01G9/00
Filed: 1996-05-30
Abstract: PROBLEM TO BE SOLVED: To improve the reliability of connection of a capacitor element to an cathode terminal thereof, prevent the increase of a leakage current, and decrease the off-sized defective occurrence rate by improving the manufacturing method for a solid electrolytic capacitor having a structure wherein a cathode conductor layer on the capacitor element side and the cathode terminal for external connection are bonded and fixed together with an electrically conductive adhesive. SOLUTION: A cathode terminal 4 and an anode terminal 5 are unified beforehand into a case 2 using a thermoplastic resin, so that parts of them are exposed out of the inner wall of the case. An electrically conductive adhesive is spread on the exposed part of the anode terminal 4, beforehand. An element 3 is received in the case. A side wall of the case is thermally deformed and depressed to abut the element 3, and the element 3 is fixed. The adhesive 8 is cured, and at the same time an anode leader line 6 an the anode terminal 5 are welded together. A resin layer is injected into the gap between the inner wall of the case and the element 3, so that is covers the element 3.
Patent JP-H04360602-A (JP)
Title: Detachable type front loader
Inventor: WAKA TOSHIHIKO
IPC: A01B59/048
Filed: 1991-06-07
Abstract: PURPOSE:To utilize a control valve device for a loader in operation other than loader operation even if a front loader is released from a tractor. CONSTITUTION:A stay 25 in the form of L viewed from the front and back secured to a vertical side (4A) or a lower base (4B) of a tractor car body 4 is erected in a space 28 between a mast 13 in a front loader 12 and a bonnet 7 and near the front of a step 29. An installation base plate 29 having a plate surface set in the vertical direction is installed above the above-mentioned stay 25 at a higher level than an engaging part 11 of the mast provided above an installation pedestal 8 attached to the aforementioned vertical side (4A). A control valve device 24 is attached to the plate surface (29A) of the above- mentioned installation base plate 29.
Patent JP-S62294007-A (JP)
Inventor: NINOMIYA SHINJI
IPC: A01D34/03
Filed: 1986-06-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S61296659-A (JP)
Title: Operating method for zinc-bromine secondary cell
Inventor: ANDO YASUO
IPC: H01M10/42
Filed: 1985-06-25
Abstract: PURPOSE:To reduce the loading weight of a cell in the discharging condition, by furnishing an electrolyte circulating device to circulate a positive and a negative electrode electrolytes to a cell body making it possible to connect and remove freely, connecting the device to the cell body in charging phase, and removing it in discharging condition. CONSTITUTION:A cell body 1 has a positive and a negative electrode rooms in which a positive and a negative electrodes are opposed each other through a diaphragm. The body 1 and an electrolyte circulating device consisting of electrolyte bath piping systems for the positive and the negative electrodes, pumps, and the like, are furnished separately, making it possible to connect and remove each other readily. At one side of the body 1 are furnished joints 7' and 8' to connect positive and negative electrode piping systems 7 and 8 respectively, and at the other side of the body 1 are furnished terminals 13 and 14. When in charging, the terminals of the piping systems 7 and 8 are connected to the joints 7' and 8' respectively, and then the pumps 11 and 12 are driven to circulate electrolytes in the positive and the negative electrolyte baths to the positive and negative electrodes in the body 1, while the charging is continued. When the fully charged cell body 1 is used for a power supply of an electric car, the electrolyte circulating device is removed and the body 1 alone is loaded. Therefore, the loading weight in such a discharging condition can be lightened.
Patent JP-S6028018-A (JP)
Title: Rotary head device
Inventor: KAWASAKI OSAMU
IPC: G11B5/592
Filed: 1983-07-26
Abstract: PURPOSE:To prevent an interference to a bending vibration position of a drive element by using a circular bonded elements to the drive element for a rotary head and fixing circumferentially a metallic plate part of the inner circumferential part of the drive element. CONSTITUTION:Circular piezoelectric ceramic thin plates 1 and 1' containing electrodes on main surfaces respectively are bonded to both sides of a ring- shaped metallic thin plate 2. These plates 1 and 1' are polarized in their thickness directions and then bonded to the plate 2 concentrically and at the same time so that their separating directions are set in the same way. Thus a drive element 3 is obtained. A magnetic field is applied by electrode lead wires 4a and 4b. The element 3 is supported by drive element fixing tools 5a and 5b and have displacement toward A. Thus a magnetic head is fixed at the tip of the element 3 and can be moved toward the arrow head A.
Patent JP-S6029513-A (JP)
Title: Gas burner
Inventor: ISHIKAWA HARUO
IPC: F23D14/18
Filed: 1983-07-26
Abstract: PURPOSE:To improve the operability of a gas burner by controlling an operation unit and the movable end of a lever by an oblique cam face of the inside of the unit, thereby enabling to supply gas and ignite it by one operating unit. CONSTITUTION:The movable end of a lever 19 is contacted with the inside of an operation unit 22, and a cam face 24 for driving the lever 19 is provided. The cam face 24 has two oblique surfaces 24a, 24b for pressing the switch of the unit 22 to lower the end 22a side, a stop face 24c inclined in opposite direction to the oblique surfaces between the two surfaces 24a and 24b, and a falling surface 24d at the end of one end 22a side of the surface 24a. A cylindrical rolling member 25 is provided at the movable end of the lever 19 to contact the cam face 24, and the first spring 18 for pressing in a valve opening direction and the second spring 20 for pressing in a valve closing direction by the tension stronger than that of the first spring are provided. Thus, two operations of supplying gas and igniting it can be performed by one unit 22, thereby obtaining a gas burner having good operability.
Patent JP-H04337046-A (JP)
Title: Wear resistant composite material and formation of wear resistant lining layer
Inventor: HIDA OSAMU
IPC: C23C4/04
Filed: 1991-05-14
Abstract: PURPOSE:To improve wear resistance by thermally spraying a powder mixture having a specific chemical composition on a base material and forming a lining layer. CONSTITUTION:A powder mixture prepared by powdering an Ni-base self-fluxing alloy having a composition consisting of, by weight, 10-50% of carbide, 10-30% of boride, and further, as the components to be matrix, 2.0-4.0% B, <=6.0% Si, 0.1-1.0% C, 5.0-16.0% Cr, <=4% Fe, and the balance Ni with inevitable impurities is used. A lining layer is formed by thermally spraying the above-mentioned powder mixture on a base material. By this method, the wear resistant lining layer having superior abrasive wear resistance and reduced in attacks on mating materials can be formed.
Patent JP-S5841202-A (JP)
Title: Apparatus for supplying electric power to turning shaft
Inventor: NISHIKAWA MITSUYO
IPC: H01F38/14
Filed: 1981-09-02
Abstract: PURPOSE:To feed electric power to a turning shaft in a contactless manner and to thereby ensure safe and reliable operation of a steam turbine, by providing a primary and a secondary coils for feeding electric power to a heating means which is inserted into a hollow space formed in a turning shaft of a steam turbine. CONSTITUTION:A heating member 5 is fixed to one end of a rotor 1 of a steam turbine and a heating member fixing means 4 is inserted into the rotor 1. The fixing means 4 is formed in a triple structure consisting of the heating member 5, a heating member fixing section and a heat conductive member 13. Further, a secondary coil 8 for feeding electric power to the heating member 5 is disposed on the side of an inlet opening from which the fixing means 4 is inserted into the rotor 1, so that electric power can be supplied from a primary coil by way of electromagnetic induction without causing any contact with turning parts of the turbine. With such an arrangement, electric power can be supplied to a hollow space in the rotor 1 in a contactless manner and the rotor 1 can be heated from the inside. Thus, since wear of contacts can be eliminated, it is enabled to enhance reliability and safety of operation of the turbine.
Patent JP-S5362460-A (JP)
Title: Fluorescent screen forming method of stripe type color receiving tube
Inventor: KAMIYAMA TATSUHIKO
IPC: H01J9/227
Filed: 1976-11-17
Abstract: PURPOSE: To realize the method of the fluorescent stripe formation having a given width in case of high transmission rate of shadow mask, by shifting the light source toward the same direction by 1/2S (S shows a distance between adjacent electron guns.) from the location of normal exposed light source and by exposing. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H01306701-A (JP)
Title: Main steam pressure controller for pulverized coal burning boiler
Inventor: TANUMA MASAYA
IPC: F22B35/00
Filed: 1988-06-06
Abstract: PURPOSE:To improve safety and response characteristics of a boiler by compensating a dead time in the operation of a crusher under control. CONSTITUTION:A deviation  P from the desired value P of a main steam pressure P is obtained by a PID operating device 3, and a (proportion + integra tion + differentiation) operation is effected to  P to determine a coal charge quantity Fc'. Operating devices 4 and 5 realize compensation for a dead time. A lag until the time when the coal charged into a coal crusher is crushed and fed is approximated in terms of a dead time, and a dead time simulator capable of simulating the distribution condition of the quantity of pulverized coal within the dead time is equipped to calculate the restrained quantity of coal excessive charge in accordance with an added value with the weight of the pulverized coal quantity existing in 1/N, 2/N,---,N/N (N: the approximate value of the dead time) of the dead time. The restrained quantity thus calculated is deducted from Fc', whereby a coal quantity  Fc to be charged is determined. Said  Fc is obtained by a coal feeder controller 7 and a coal feeder 8.
Patent JP-S5944775-A (JP)
Inventor: GIYAARII AREN NIIZERU
IPC: H01R12/04
Filed: 1983-07-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06346287-A (JP)
Title: Production of thin film and color filter
Inventor: YOKOYAMA SEIICHIRO
IPC: C25D9/02
Filed: 1993-06-08
Abstract: PURPOSE:To produce a thin film and a color filter having high spectral transmissivity and excellent in adhesive property. CONSTITUTION:An electric conductive substrate is introduced into a micelle dispersed liq. or a micelle solubilizing soln. while regulating the average particle diameter (r) of the dispersed particles of a hydrophobic substance in the liq. or soln to <100nm and the particle diameter distribution to <=(r+ or -50)nm. Electric current is then supplied to the substrate to form a thin film and this thin film is dried at <=140 deg.C. The objective thin film and color filter having high transparency and spectral transmissivity and excellent in adhesion are obtd.
Patent JP-H05310164-A (JP)
Title: Structure for fitting motorcycle installation part
Inventor: AKIMORI GIICHIRO
IPC: B62J23/00
Filed: 1992-05-01
Abstract: PURPOSE:To simplify locking and unlocking of outer plate cover members of a motorcycle to and from each other without using screw parts by locking the outer side cover members to each other via fasteners attached to the each of the cover members. CONSTITUTION:A front fender 1 and a front cover 2 are positioned by the fitting together of a guide pin 4 and a guide hole 6 and the upper end edge 1b of the fender 1b is joined to the side edge 2a of the cover 2 by the joining together of magic fasteners 5, 7. A plurality of magic fasteners 8 are stuck to the outer surface of a curved wall 2c formed at the upper end portion of the front cover 2. A positioning guide pin 9 and a magic fastener 10 are similarly provided at the side edge 3a of a leg shield 3 and a magic fastener 12 is formed at the rear edge 1c of the fender 1 correspondingly to the magic fastener 10. Similarly, magic fasteners 16, 17, 18 are lap joined to one another and tightened to a belt member 15. As a result, a force exerted along the side face shows strong resistance so the magic fasteners can easily be peeled with a small resisting force against a peeling force which works perpendicular to the side face.
Patent JP-S6116301-A (JP)
Title: Building management system provided with fire/power failure processing function
Inventor: MOTOTANI MASAHIRO
IPC: G05B9/02
Filed: 1984-07-03
Abstract: PURPOSE:To control devices quickly and accurately by registering devices, which should be stopped urgently in accordance with the occurrence position of fire/ power failure, in a table and issuing automatically an emergency stop command in accordance with registered contents. CONSTITUTION:A building management system provided with fire/power failure processing functions consists of a host computer 3, a terminal 4, and a keyboard 6; and if a detector is operated because of occurrence of an alarm state, this state is recognized by the terminal 4, and an alarm signal is transmitted from an alarm reporting part 43 to the host computer 3. In this case, emergency stop or other processings such as door opening or the like, object devices, etc. are registered in a table 34. A fire/power failure processing program 35 refers to contents of the table 34 to extract corresponding devices on a basis of the occurrence position of fire/power failure by the alarm signal. Names of these devices and the emergency stop command are edited and are transmitted to the terminal 4, and a flag 33 is turned on, and an alarm is outputted simultaneously.
Patent JP-H11326827-A (JP)
Title: Method and device for reducing coherence of light and method and device for illumination
Inventor: DOKO TORU
IPC: G02B27/10
Filed: 1998-05-20
Abstract: PROBLEM TO BE SOLVED: To sufficiently reduce the coherence without giving optical path length differences larger than a coherence length to branched light beams by dividing a light beam oscillated with plural wavelengths different from one another into plural light beams and making plural light beams into a single luminous flux or an aggregate luminous flux after giving a fixed optical path length difference to plural light beams. SOLUTION: When a light beam A made incident on a prism 1 is inclined with respect to the mirror surface of a total reflection mirror 2 at, for example, θ/2+π/4, the reflected light beam is made incident on a semitransparent mirror 3 at an angle θ. Through 10% of the whole light quantity of the light beam is transmitted through by setting of the semitransparent mirror 3, 90% of the light quantity is reflected and reaches the total reflection mirror 2 again. The light beam reflected at the angle θ by the total reflection mirror 2 reaches the semitransparent mirror 3 again, and the light beam goes while repeating these reflection and transmission. Consequently, light beams having the optical path length difference added by 2d/cos θ are arranged and emitted when viewed from the upper face of the semitransparent mirror 3.
Patent JP-H07317601-A (JP)
Title: Fitting structure for oil pan
Inventor: SUGIYAMA IZUMI
IPC: F02B61/06
Filed: 1994-05-27
Abstract: PURPOSE:To directly fasten a cylinder block fitting flange and a block fitting face and secure the bearing pressure between them by forming through holes for fitting/removing bolts at the lower end section of a transmission case fitting flange. CONSTITUTION:Bolt bearing surfaces 6a, 6b of a pair of bolt holes 5a, 5b are formed at the intersection portion between a cylinder block fitting flange 2 and a transmission case fitting flange 3. Through holes 7a, 7b for the bolt fitting/removing work are formed on the lower end face of the fitting flange 3. The through holes 7a, 7b allow bolts and their fitting jig to be inserted for facilitating the fitting/removing work. Reinforcing circular ribs 13a, 13b are formed on the peripheries of the through holes 7a, 7b, and the circular ribes 13a, 13b are connected together via a reinforcing rib 14 surrounding the outside of a maintenance hole 10. The rigidity of an oil pan 1 is secured, and it can be fitted to a cylinder block with short bolts.